Global Patent Index - EP 1577471 A4

EP 1577471 A4 20100825 - VEHICLE DOOR OPENING/CLOSING DEVICE

Title (en)

VEHICLE DOOR OPENING/CLOSING DEVICE

Title (de)

ÖFFNUNGS/SCHLIESSVORRICHTUNG FÜR EINE FAHRZEUGTÜR

Title (fr)

DISPOSITIF D'OUVERTURE/FERMETURE DE PORTIERE DE VEHICULE

Publication

EP 1577471 A4 20100825 (EN)

Application

EP 03772790 A 20031114

Priority

  • JP 0314542 W 20031114
  • JP 2002365795 A 20021217

Abstract (en)

[origin: WO2004055304A1] A vehicle door opening/closing device in which attached to a door are the cylinder body of a cylinder lock having a rotor adapted to turn in response to a key operation, and the casing of a door lock device having a door lock lever shaft to turn in response to the turning of the rotor, and designed to switch between the locked and unlocked states in response to the turning of the door lock lever shaft. In the vehicle door opening/closing device, a turn transmission member (15) having flexibility is disposed between the cylinder lock (11) and the door lock device (13) in such a manner as to transmit the turning force from the rotor to the door lock lever shaft in a twist motion in response to the turning of the rotor. This makes it possible to increase the degree of freedom of relative disposition of the cylinder lock and the door lock device while dispensing with a protector for preventing unauthorized access from outside.

IPC 1-7

E05B 65/20; B60J 5/00; E05B 17/04; E05B 53/00

IPC 8 full level

B60J 5/00 (2006.01); E05B 17/04 (2006.01); E05B 53/00 (2006.01); E05B 65/20 (2006.01); E05B 77/44 (2014.01); E05B 79/04 (2014.01); E05B 79/08 (2014.01); E05B 79/20 (2014.01); E05B 83/36 (2014.01); E05B 85/02 (2014.01); E05B 17/20 (2006.01)

CPC (source: EP US)

E05B 17/041 (2013.01 - EP US); E05B 77/44 (2013.01 - EP US); E05B 79/20 (2013.01 - EP US); E05B 83/36 (2013.01 - EP US); E05B 17/042 (2013.01 - EP US); E05B 17/2003 (2013.01 - EP US); Y10T 70/5889 (2015.04 - EP US); Y10T 70/5973 (2015.04 - EP US); Y10T 292/0931 (2015.04 - EP US); Y10T 292/1057 (2015.04 - EP US); Y10T 292/1079 (2015.04 - EP US); Y10T 292/1082 (2015.04 - EP US)

Citation (search report)

Designated contracting state (EPC)

DE FR GB

DOCDB simple family (publication)

EP 1577471 A1 20050921; EP 1577471 A4 20100825; EP 1577471 B1 20140716; AU 2003280808 A1 20040709; AU 2003280808 A8 20040709; BR 0317369 A 20051116; BR 0317369 B1 20131008; CN 100537990 C 20090909; CN 1729341 A 20060201; JP 2004197377 A 20040715; JP 3914149 B2 20070516; US 2006214467 A1 20060928; US 7703310 B2 20100427; WO 2004055304 A1 20040701

DOCDB simple family (application)

EP 03772790 A 20031114; AU 2003280808 A 20031114; BR 0317369 A 20031114; CN 200380106723 A 20031114; JP 0314542 W 20031114; JP 2002365795 A 20021217; US 53599503 A 20031114